Product Summary

Rubber washer ring is a sealing washer includes a connecting portion and an inner edge portion disposed radically inward of the connecting portion. The inner edge portion terminates in an edge disposed in an edge plane that is offset from the connecting portion. The sealing washer may be used, for example, to form a seal between a bolt and an elastomeric sheet, by forming a tight seal as the bolt is tightened.

Rubber washer ring is a ring for rubber washer. A spring washer unit with sealing capabilities with an inner dish-like spring washer section having a lower load bearing surface located racially inwardly of the outer margin of the washer. The region between the outer margin of the washer and the load bearing surface forms a recess within which a sealing ring is positioned so that the load on the washer is carried on a minimum diameter and bolt load is not effected by cold flow of the sealing ring since the sealing ring is not clamped between the load bearing surface and the work piece.